Dual‐hormone artificial pancreas for glucose control in type 1 diabetes: A meta‐analysis. Issue 10 (21st June 2022)

• Record Type: Journal Article
• Authors: Zeng, Baoqi; Jia, Hao; Gao, Le; Yang, Qingqing; Yu, Kai; Sun, Feng
• Is Part Of: Diabetes, obesity & metabolism. Volume 24:Issue 10(2022)
• Page Start: 1967
• Page End: 1975
• Publication Date: 2022-06-21
• Subjects: artificial pancreas -- hypoglycaemia -- insulin infusion systems -- meta‐analysis -- type 1 diabetes; Diabetes -- Periodicals; Obesity -- Periodicals; Metabolism -- Disorders -- Periodicals; Clinical pharmacology -- Periodicals; 616.462
• DOI: 10.1111/dom.14781
• Languages: English
• ISSNs: 1462-8902

Abstract

Abstract: Aim: To evaluate the efficacy and safety of a dual‐hormone artificial pancreas (DH) in type 1 diabetes. Material and Methods: PubMed, Embase, the Cochrane Library and ClinicalTrials.gov were searched for studies published up to February 16, 2022. We included randomized controlled trials that compared DH with single­hormone artificial pancreas (SH), continuous subcutaneous insulin infusion (CSII) or sensor‐augmented pumps (SAP), and predictive low glucose suspend systems (PLGS) in type 1 diabetes. The primary outcome was percent time in target (3.9‐10 mmol/L [70‐180 mg/dL]). Data were summarized as mean differences (MDs) or risk differences (RDs). Results: A total of 17 randomized crossover trials (438 participants) were included. There were nine trials of DH versus SH, 13 trials of DH versus SAP/CSII, and two trials of DH versus PLGS. For time in target, DH showed no significant difference in time in target compared with SH (MD 2.69%, 95% confidence interval [CI] −0.38 to 5.76) but resulted in 16.05% (95% CI 12.06 to 20.05) and 6.89% (95% CI 2.63 to 11.14) more time in target range compared with SAP/CSII and PLGS, respectively. DH slightly reduced time in hypoglycaemia (MD −1.20%, 95% CI −1.85 to −0.56) but increased the risk of gastrointestinal symptoms (RD 0.18, 95% CI 0.08 to 0.27) compared with SH. Conclusions: The results of this study suggest that DH has a comparable effect on time in target compared with SH, but is associated with a longer time in target range compared with SAP/CSII and PLGS. The DH slightly reduced time in hypoglycaemia but may increase the risk of gastrointestinal symptoms compared with the SH. PROSPERO registration number: CRD42022314015.